Free Printable Titrations

1.

A titration works by using a ___________________________ reaction.

a)

Single Replacement

b)

Neutralization

c)

Combustion

d)

Synthesis

2.

Indicators are used in a titration by changing ___________________ at different pH levels.

a)

smell

b)

shape

c)

phase

d)

color

3.

In a titration, the solution changes color at the

a)

end point

b)

equivalence point

4.

A titration can be used to determine the _______________ of a solution

a)

molarity

b)

density

c)

boiling point

d)

reactivity

5.

A 25.00 mL sample of HCl was titrated to the end point with 15.00 mL of 2.00 M NaOH. The following neutralization reaction occured: $HCl\ \ +\ \ NaOH\ \ \rightarrow\ \ NaCl\ \ +\ \ H_2O$
What is the molarity of the HCl?

a)

0.650 M

b)

1.05 M

c)

1.20 M

d)

1.50 M

6.

A 10.00 mL sample of H2SO4 was neutralized by 13.5 mL of 1.00 M KOH by the following reaction: $H_2SO_4\ +\ \ 2KOH\ \ \rightarrow\ \ K_2SO_4\ \ +\ \ 2H_2O$
What is the molarity of H2SO4?

a)

0.675 M

b)

0.910 M

c)

1.05 M

d)

1.20 M

7.

A 5.00 mL sample of household ammonia was analyzed by titration with hydrochloric acid according to the following reaction: $HCl\ \ +\ \ NH_3\ \ \rightarrow\ \ NH_4^{\ +}\ \ \ +\ \ Cl^{\ -}$
This titration required 19.5 mL of 0.750 M HCl. What is the molarity of the ammonia sample?

a)

1.97 M

b)

2.19 M

c)

2.44 M

d)

2.92 M

Titrations

Total questions: 7

Worksheet time: 2hrs 45mins

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